6943428

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 11200572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 269, 478, 538, 717, 807, 956, 1076, 1434, 1614, 2151, 2421, 2868, 3228, 4302, 4842, 6453, 7263, 8604, 9684, 12906, 14526, 25812, 29052, 64291, 128582, 192873, 257164, 385746, 578619, 771492, 1157238, 1735857, 2314476, 3471714, 6943428]

約数ペア:

[(1, 6943428), (2, 3471714), (3, 2314476), (4, 1735857), (6, 1157238), (9, 771492), (12, 578619), (18, 385746), (27, 257164), (36, 192873), (54, 128582), (108, 64291), (239, 29052), (269, 25812), (478, 14526), (538, 12906), (717, 9684), (807, 8604), (956, 7263), (1076, 6453), (1434, 4842), (1614, 4302), (2151, 3228), (2421, 2868)]